Parkash, Ravi <br/><br/>
Encyclopaedia of educational technology  : historical research in education 

 - New Delhi  Commonwealth  2003 
 - 357p.  V.1 
<br/><br/><label>ISBN: </label>8171697542  3500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education-Encyclopaedia<br/>Encyclopaedia-Education
<br/><br/><label>Dewey Class. No.: </label>370.3  / PAR